Mining Incidents

Portable Plant #1: 90 MSHA citations Metal/Non-Metal

Cornejo & Sons LLC · Surface
Controlled by Summit Materials LLC
Pittsburg, Crawford County, KS  ·  Abandoned
MSHA Mine ID: 1401462

Portable Plant #1 has $18K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
28
Years on record
1986–2022
Latest incident
Aug 2022
Compliance record
MSHA citations since 2002
90
citations
19
significant & substantial
$17,893
proposed penalties
$17,893
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
46
inspections on record
601
inspection hours
n/a
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 601 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Imminent-danger orders
A Section 107(a) order removes miners from an area when an inspector finds an imminent danger. Each order is lifted once the condition is corrected, so this counts orders issued, not orders now in effect.
2
Section 107(a) orders
Most recent order: 2020-11-05.
On record since 2015.
Source: MSHA imminent-danger order records, updated weekly.

Portable Plant #1 has $18K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$18K
proposed penalties
$18K
current assessed
$18K
paid to date
$0
outstanding
88 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2022-12-21.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
21.6%
significant & substantial
6.8%
high negligence or reckless
21.6%
reasonably likely or greater
54.5%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 6.8% low, 86.4% moderate, 6.8% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2021-09-23, 4 years ago
0%
of limit-tested samples over the exposure limit
16
samples
11
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz12
  • Respirable dust, <.1mg3
  • Unlisted Particulate, respirable, <1% Qtz1
Show the individual readings (16)
Date Contaminant Concentration Limit Conc / limit Occupation
2021-09-23 Respirable dust, <.1mg 0 Scraper Operator
2021-09-23 Respirable dust, <.1mg 0 Truck Driver
2018-02-28 Quartz, respirable, >1% Qtz 0.23 Truck Driver
2018-02-28 Respirable dust, <.1mg 0 Front-end Loader Operator
2018-02-28 Unlisted Particulate, respirable, <1% Qtz 0.34 Truck Driver
2010-11-09 Quartz, respirable, >1% Qtz 0.43 2.92 0.15 Crusher Oper/Worker
2010-11-09 Quartz, respirable, >1% Qtz 0.43 2.71 0.16 Truck Driver
2010-11-09 Quartz, respirable, >1% Qtz 0.51 2.4 0.21 Cleanup Man
2005-08-31 Quartz, respirable, >1% Qtz 0.58 2.44 0.24 Truck Driver
2005-08-31 Quartz, respirable, >1% Qtz 0.31 1.57 0.20 Front-end Loader Operator
2005-08-31 Quartz, respirable, >1% Qtz 0.55 2.36 0.23 Truck Driver
2005-08-31 Quartz, respirable, >1% Qtz 0.54 2.49 0.22 Crusher Oper/Worker
2005-08-31 Quartz, respirable, >1% Qtz 0.47 2.18 0.22 Truck Driver
2002-05-02 Quartz, respirable, >1% Qtz 0.47 1.1 0.43 Truck Driver
2002-05-02 Quartz, respirable, >1% Qtz 0.3 1.13 0.27 Truck Driver
2002-05-02 Quartz, respirable, >1% Qtz 0.18 1.02 0.18 Truck Driver
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.

Portable Plant #1 recorded 9.35 reportable injury cases per 100 full-time workers in 2022.

Injury rate, 2022
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
9.35
total case rate
0.00
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.78 and the all-US-mining average was 2.12 cases per 100 workers.
In Kansas, metal and nonmetal mining averaged 2.15 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2022 * 9.35 0.00 0.000
2018 * 0.00 0.00 0.000
2017 * 8.11 8.11 0.000
2016 * 0.00 0.00 0.000
2012 * 0.00 0.00 0.000
2011 * 0.00 0.00 0.000
2010 * 5.32 0.00 0.000
2009 * 4.52 0.00 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. Midwest Minerals LLC 1985 to 2018
  2. Cornejo & Sons LLC 2018 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2023 6
2022 9
2021 9
2020 6
2019 9
2018 11
2017 13
2016 15
2015 9
2014 10
2013 8
2012 10
2011 14
2010 15
2009 18
2008 18
2007 20
2006 18
2005 18
2004 17
2003 18
2002 20
2001 22
2000 19
Source: MSHA quarterly employment and production, updated weekly.

Portable Plant #1 sits in Crawford County, Kansas, where the Census mining category is 0.4% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Crawford County, Kansas · Population 38,963
0.4%
Mining share of county employment
$50,311
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q2 866 0 0 0.0
2023 Q1 3,235 0 0 0.0
2022 Q4 4,803 8 2 1665.6
2022 Q3 6,064 0 0 0.0
2022 Q2 6,895 0 0 0.0
2022 Q1 3,638 0 0 0.0
2021 Q4 5,807 8 1 1377.6
2021 Q3 6,408 0 0 0.0
Show 86 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2021 Q2 4,836 0 0 0.0
2021 Q1 2,818 0 0 0.0
2020 Q4 4,634 8 2 1726.4
2020 Q3 3,840 0 0 0.0
2020 Q2 5,198 0 0 0.0
2020 Q1 2,178 2 0 918.3
2019 Q4 4,092 0 0 0.0
2019 Q3 4,943 0 0 0.0
2019 Q2 3,989 7 0 1754.8
2019 Q1 2,656 0 0 0.0
2018 Q4 2,009 0 0 0.0
2018 Q3 3,481 0 0 0.0
2018 Q2 6,995 0 0 0.0
2018 Q1 9,730 2 0 205.5
2017 Q4 9,403 0 0 0.0
2017 Q3 10,921 0 0 0.0
2017 Q2 2,333 4 0 1714.5
2017 Q1 1,998 0 0 0.0
2016 Q4 9,066 0 0 0.0
2016 Q3 12,384 2 1 161.5
2016 Q2 9,384 0 0 0.0
2016 Q1 7,792 0 0 0.0
2015 Q4 7,131 5 2 701.2
2015 Q3 4,570 0 0 0.0
2015 Q2 7,570 4 0 528.4
2015 Q1 0 0 0
2014 Q4 4,389 0 0 0.0
2014 Q3 11,528 5 1 433.7
2014 Q2 0 0 0
2014 Q1 1,903 0 0 0.0
2013 Q4 5,938 0 0 0.0
2013 Q3 0 0 0
2013 Q2 9,171 3 0 327.1
2013 Q1 3,226 0 0 0.0
2012 Q4 3,632 0 0 0.0
2012 Q3 3,598 0 0 0.0
2012 Q2 9,245 0 0 0.0
2012 Q1 8,511 2 0 235.0
2011 Q4 8,848 0 0 0.0
2011 Q3 9,416 0 0 0.0
2011 Q2 9,151 4 1 437.1
2011 Q1 7,912 0 0 0.0
2010 Q4 9,752 2 2 205.1
2010 Q3 10,201 0 0 0.0
2010 Q2 9,583 0 0 0.0
2010 Q1 8,083 0 0 0.0
2009 Q4 8,951 0 0 0.0
2009 Q3 12,242 0 0 0.0
2009 Q2 12,913 1 1 77.4
2009 Q1 10,141 0 0 0.0
2008 Q4 11,845 2 1 168.8
2008 Q3 10,497 0 0 0.0
2008 Q2 12,270 0 0 0.0
2008 Q1 11,176 0 0 0.0
2007 Q4 12,197 0 0 0.0
2007 Q3 12,710 0 0 0.0
2007 Q2 11,521 3 0 260.4
2007 Q1 11,004 0 0 0.0
2006 Q4 11,647 0 0 0.0
2006 Q3 10,913 0 0 0.0
2006 Q2 10,167 4 1 393.4
2006 Q1 9,316 0 0 0.0
2005 Q4 11,097 0 0 0.0
2005 Q3 11,108 6 1 540.2
2005 Q2 10,238 0 0 0.0
2005 Q1 9,793 0 0 0.0
2004 Q4 9,914 0 0 0.0
2004 Q3 10,470 0 0 0.0
2004 Q2 9,895 0 0 0.0
2004 Q1 8,304 0 0 0.0
2003 Q4 9,708 0 0 0.0
2003 Q3 10,626 0 0 0.0
2003 Q2 10,278 0 0 0.0
2003 Q1 12,695 0 0 0.0
2002 Q4 12,724 0 0 0.0
2002 Q3 11,790 0 0 0.0
2002 Q2 12,188 1 0 82.0
2002 Q1 9,640 0 0 0.0
2001 Q4 13,591 0 0 0.0
2001 Q3 14,158 0 0 0.0
2001 Q2 11,849 0 0 0.0
2001 Q1 11,040 0 0 0.0
2000 Q4 9,098 0 0 0.0
2000 Q3 10,922 0 0 0.0
2000 Q2 13,241 0 0 0.0
2000 Q1 10,787 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

28 on file

2022 · 1 incident

August 10, 2022 KS · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDTOOLS (NONPOWERED)
Cornejo & Sons LLC · Over-exertion (Not Elsewhere Classified)

Employee was cleaning material under the Cone when employee hit hard material in the center of the pile. The employee felt a "pop" between the shoulder blades and had pain in neck.

2017 · 1 incident

June 1, 2017 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Midwest Minerals LLC · Fall to the walkway or working surface

EE was attempting to attach a chain from a front end loader bucket to a trailer to lift it up and remove jack stands. The front end loader moved forward and ee stepped back, stumbled and fell on back. EE has a cracked T7 vertebrae.

2010 · 1 incident

December 8, 2010 KS · Metal/Non-Metal ledgeman/hand, quarry man SLIP OR FALL OF PERSON
Midwest Minerals LLC · Fall to the walkway or working surface

EE climbed down from his haul truck and stepped on a piece of rock, causing him to fall backwards.When he reached back to break his fall he caused a slight fracture to his right wrist (distal radius).

2009 · 1 incident

July 15, 2009 KS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDTOOLS (NONPOWERED)
Midwest Minerals LLC · Struck against stationary object

Employee was using a pry bar. The bar slipped and he hit his hand on the machinery he was prying on, causing a slight fracture to the back of his left hand.

2006 · 1 incident

March 6, 2006 KS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Midwest Minerals LLC · Caught in, under or between a moving and a stationary object

Employee was helping clean trapped material from behind the driven sheave on the primary crusher. He was manually turning the sheave while another employee knocked the material out. He caught his left index finger between the sheave and the crusher frame, fracturing the finger.

2000 · 1 incident

November 8, 2000 KS · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Midwest Minerals LLC · Struck against a moving object

EMPLOYEE CLAIMS THAT IN EARLY OCT. HE WAS OPERATING A DOZER PUSHING ROCK, CLEANING UP PIT FLOOR.HE STATES HE WOKE UP THE NEXT MORNING & HIS LEGSWERE NUMB. HE NOTIFIED US ON 11/10/00 AFTER AN MRI SHOWED A HERNIATED DISK. HE'S BEEN OFF WORK SINCE 11/8/00. SURGERY PERFORMED ON 11/13/00.

1999 · 1 incident

February 26, 1999 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Midwest Minerals LLC · Struck by flying object

EE WAS UNDERNEATH A D8K CAT DOZER DOING REPAIR WORK. EE GOT A SMALL PARTICLE OF METAL IN HIS EYE. EE WAS WEARING SAFETY GLASSES.

1998 · 1 incident

February 13, 1998 KS · Metal/Non-Metal outside foreman, leadman HANDTOOLS (NONPOWERED)
Midwest Minerals LLC · Struck by... (Not Elsewhere Classified)

EE WAS DRIVING A STEEL PIN WITH A SLEDGE HAMMER A SLIVER OF METAL BROKE OFF AND HIT HIM IN THE LEG CUTTING HIM. THE CUT REQUIRED 5 STITCHES.

1997 · 2 incidents

June 26, 1997 KS · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDTOOLS (NONPOWERED)
Midwest Minerals LLC · Struck by... (Not Elsewhere Classified)

EE WAS TIGHTENING A BOLT ON AN AIRTRAC DRILL AND RAN THE SHARP END OF A WRENCH INTO THE PALM OF HIS HAND. THE CUT REQUIRED 5 STITCHES.

April 18, 1997 KS · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Midwest Minerals LLC · Over-exertion (Not Elsewhere Classified)

EE WAS WALKING OUT OF CRUSHER CONTROL SHACK AND TWISTED ANKLE, CAUSING A CONTUSION FRACTURE. HE DID NOT STEP ON ANYTHING, GROUND WAS LEVEL, UNKNOWN WHY HIS ANKLE TWISTED.

1994 · 4 incidents

October 3, 1994 KS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDTOOLS (NONPOWERED)
Midwest Minerals LLC · Fall from machine

EMPLOYEE WAS LOOSENING ADJUSTING BOLTS ON IMPACTOR. THE NUT LOOSENED SUDDENLY CAUSING EMPLOYEE TO STRIKE HIS ELBOW ON THE IMPACTOR. EMPLOYEE THEN FELL TO GROUND. EMPLOYEE WAS UNCONCIOUS FOR AB OUT ONE MINUTE.

September 2, 1994 KS · Metal/Non-Metal OCCUPATIONAL SKIN DISEASES
Midwest Minerals LLC · Absorption of radiations, caustics, toxic and noxious substances

EMPLOYEE WAS TRIMMING WEEDS WITH A STRING TRIMMER ON MINE PROPERTY WHEN HE CONTACTED POISON IVY RASH SPREAD OVER HIS ENTIRE BODY

March 30, 1994 KS · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Midwest Minerals LLC · Caught in, under or between (Not Elsewhere Classified)

EMPLOYEE WAS CHANGING SCREEN DECKING AND CAUGHT HIS MIDDLE FINGER ON RIGHT HAND IN SCREEN OPENING. THIS RIPPED HIS FINGERNAIL OFF AND BROKE THE BONE ON THE TIP OF HIS FINGER.

January 28, 1994 KS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Midwest Minerals LLC · Over-exertion in lifting objects

EMPLOYEE WAS LIFTING THE END OF A CONVEYOR AND FELT SOMETHING PULL IN HIS BACK. SUBSEQUENT X-RAYS WERE NEGATIVE, DIAGNOSED AS LOW BACK STRAIN.

1993 · 1 incident

August 3, 1993 KS · Metal/Non-Metal HANDLING OF MATERIALS
Midwest Minerals LLC · Over-exertion in lifting objects

EMPLOYEE LIFTED A 5-GAL FUEL CAN & FELT SOMETHING PULL IN GROIN AREA EMPLOYEE HAD HERNIA REPAIRED 4 YRS AGO & RE-INJURED WHEN LIFTING THE FUEL CAN

1992 · 1 incident

October 28, 1992 KS · Metal/Non-Metal weighman, scale person HANDLING OF MATERIALS
Midwest Minerals LLC · Over-exertion (Not Elsewhere Classified)

EMPL DISMOUNTING LOADER STEPPED OFF LAST STEP AND FELT STAB OF PAIN IN LOWER BACK. POSSIBLE HERNIATED DISC.

1991 · 1 incident

June 7, 1991 KS · Metal/Non-Metal coal/ore shovel operator, shoveler, power shoveler HANDLING OF MATERIALS
Midwest Minerals LLC · Caught in, under or between a moving and a stationary object

EE WAS LOOSING UP ADJUSTMENT BOLTS ON TAIL PULLEY ON A SECONDARY UNIT THE TAIL PULLEY SLIPPED BACK AND PINCHED HIS RIGHT INDEX FINGER.

1990 · 2 incidents

May 3, 1990 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Midwest Minerals LLC · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS USING AN AIR SOCKET WRENCH TO TAKE OFF SOME NUTS AND THE SOCKET JUMPED BACK AND STRUCK EMPLOYEE ABOVE THE LEFT EYE. SOME STITCHES WERE TAKEN TO CLOSE THE WOUND.

March 12, 1990 KS · Metal/Non-Metal coal/ore shovel operator, shoveler, power shoveler HANDTOOLS (NONPOWERED)
Midwest Minerals LLC · Contact with hot objects or substances

HEATED A RIVET ON BOTTOM SIDE OF SHOVEL BUCKET, BENT OVER AND STRUCK RIVET TO SWELL IT AND A HOT CHIP FROM RIVET HIT LEFT EYE CORNER COMING IN BETWEEN TEMPLE AND SAFETY GLASSES. DOCTOR ORDERED HIM NOT TO RETURN TO WORK FOR FEAR OF INFECTION UNTIL ALL HEALED.

1989 · 1 incident

June 27, 1989 KS · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator HANDLING OF MATERIALS
Midwest Minerals LLC · Struck by... (Not Elsewhere Classified)

WENT DOWN TO PIT TO SET PUMP END WHILE WORKING WITH THE SUCTION HOSE. IT SLIPPED OFF AND HIT HER IN THE MOUTH. EXPERINCED PAIN IN BACK OF NECK AND SWOLLEN LIP.

1988 · 1 incident

February 12, 1988 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Midwest Minerals LLC · Fall to the walkway or working surface

MECHANIC WAS WORKING ON TRUCK WENT TO GET SOME TOOLS AND SLIPPED ON OILY GROUND INJURED LOWER BACK UNDERGOING CHIROPRACTIC CARE.

1987 · 3 incidents

June 9, 1987 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Midwest Minerals LLC · Over-exertion in lifting objects

EMPLOYEE WAS LI0TING A BATTERY & HE TWISTED WITH THE BATTERY UPLIFTED AS HE DID SO HE FELT PAIN IN HIS NECK & UPPER BACK WHEN LATER SPREAD TO HIS MIDDLE LOWER BACK

April 23, 1987 KS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Midwest Minerals LLC · Struck by flying object

TRUCK DRIVER WA8 OUT OF HIS TRUCK AT SHOT ROCK PILE. HE STOOPED OVER AT THE BASE OF PILE TO PICK UP DIRT CLOD. A ROCK FROM OFF THE ROCK PILE ROLLED DOWN AND HIT THE DRIVER IN THE UPPER LIFT TORSO AND HEAD1 DRIVER SUSTAINED AREA SKIN LOSS AND LACERATION, CRACKED TOOTH -POSSIBLE AGGREVATION OF ALREADY BROKEN COLLAR BONE

April 9, 1987 KS · Metal/Non-Metal FIRE
Midwest Minerals LLC · Accident type, without injuries

SCALE HOUSE CAU1HT ON FIRE SHIFT HAD ENDED AT 500PM FROM OUR INVESTIGATION IT IS OUR DETERMINATION THAT THE FIRE WAS DUE TO CARELESS SMOKING HABITS OF EMPLOYEE

1986 · 4 incidents

November 20, 1986 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Midwest Minerals LLC · Fall from machine

MECHANIC WAS TI1HTENING THE DISCHARGE PIPE ON WATER PUMP.MAN WAS USING PIPE WRENCH AND STANDING ON THE FRAME OF THE PUMP.THE PIPE WRENCH SLIPPED OFF THE PIPE AND THE MECHANIC FELL TO THE GROUN D HITTING HIS E5BOW AND BACK.FELT PAIN IN LOWER BACK AND BETWEEN SHOULDERS.

October 24, 1986 KS · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Midwest Minerals LLC · Over-exertion (Not Elsewhere Classified)

I.NAME WAS AIDI3G OTHER EMPLOYEES TO CLOSE LID ON HAMMERMILL WHEN THE COVERALLS HE WAS WEARING BECAME ENTANGLED ON KNOB ON OUTSIDE OF MILL LID THIS ACTION PULLED I.NAME DOWNWARD & HE IMMEDIAT ELY JERKED HIMS9LF BACKWARD TO AVOID A FALL ON DOING SO HE FELT A PAIN IN HIS RT SHOULDER THIS INJURY WAS DUE TO THE FACE THAT THE MAN WAS WEARING HIS COVERALLS UNZIPPED

June 25, 1986 KS · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Midwest Minerals LLC · Caught in, under or between a moving and a stationary object

TRIED TO DISLOD1E ROCK FROM BIN BY TAPPING BIN WITH PRY BAR.GOT BAR STUCK AT POINT BETWEEN BIN AND CONV.BAR LODGED DOWNWARD AND SMASHED HAND AGAINST FRAME.RING & MIDDLE FINGER WERE SMASHED AND REQ STITCHES.V3OLATED SAFETY RULES BY WORKING ON EQUIP WHILE IN OPERATION.

April 29, 1986 KS · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator MACHINERY
Midwest Minerals LLC · Over-exertion in lifting objects

WATER PUMP, NOT3CED KINK IN DISCHARGE HOSE AND STARTED TO REMOVE KINK. THE PUMP BEGAN TO PUMP WATER AND THE DISCHARGE HOSE WRAPPED AROUND MAN S LEFT ARM, BROKE ARM IN 2 PLACES. ANY SUCK HOSE W SHOULD NOT BE H5NDLED WHEN PUMP IS IN OPERATION.